Ky-1856 over Scrubgrass Branch
Boyle County, Kentucky · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Ky-1856 over Scrubgrass Branch in Boyle County, Kentucky, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the superstructure, rated 5 (fair condition) on the 0-9 scale.
- It was built in 1972, making it 53 years old at the 2025 inventory.
- It carries about 64 vehicles a day (traffic count year 2022).
- Its listed owner is the state highway agency.
- It is one of 69 of the 89 inventoried bridges in Boyle County rated fair (77.5%); 4 (4.5%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- Its condition class and component ratings are unchanged from the 2024 inventory.
- Its most recent inspection on record is dated October 2024, on a 24-month routine inspection cycle.
- A fair rating means the lowest-rated major component scores 5 or 6 on FHWA's 0-9 scale: some deterioration or minor section loss, but the structure is sound. It is the middle class, not a warning.
View this bridge on a map → (37.5625, -85.02)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 6 | 6 | Satisfactory condition |
| Superstructure | 5 | 5 | Fair condition |
| Substructure | 5 | 5 | Fair condition |
Bridge details
| Structure | Prestressed concrete multiple box beam |
| Length | about 53 ft |
| Location | .58 Mi. N of Jct W/ky 243 |
| NBI structure number | 011B00034N |
| Condition class | Fair |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | October 2024 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | 4: foundations stable, field review says exposed foundations need protection |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Kentucky department of transportation.
Busiest bridges in Boyle County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US-127B over Clarks Run Creek | 1969 | 24,003 | Fair |
| US-127 over Mocks Branch | 1958 | 16,063 | Fair |
| US-150 over NS RR and Harding St | 1949 | 13,146 | Fair |
| Ky-34 over Herrington Lake | 1990 | 12,188 | Fair |
| US 127B over NS (cno&tp) System | 1971 | 12,002 | Fair |
| US-127B over Norfolk Southern | 1991 | 12,002 | Fair |
All bridges nearby: Boyle County, KY bridge conditions · every bridge in Boyle County · Kentucky bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.